ILLUSTRATIONS OF UNFIGURED LEPIDOPTERA. 73 



very prominent. In interspace above submedian nervure, is a large band of 

 yellowish white. Marginal fringe of ground color. 



Under side of hind wing light brown dusted with brighter scales. Inner 

 marginal area light yellowish brown. One-sixteenth inch within hind margin, 

 running from upper angle nearly to anal angle, is a dark brown line, or rather 

 a series of interspacial lunules. One-si.\teenth inch within this is another 

 similar line running from upper angle across the wing toward inner margin. 

 There is a suggestion of a line across the end of discoidal space, and also two 

 more in subcostal area nearer the base. All of these lines are somewhat 

 indistinct, and at first glance give the wing a mottled appearance. 



Taken about two hundred miles north of Cochabamba in September, 

 1S99. 



Pamphila leopardus A. G. Weeks, Jr.^ 

 {Plate XXVIII, Figure i.) 

 Habitat : Bolivia. Expanse : i .05 inches. 



Head, thorax and abdomen, dead dark brown above ; beneath, the same, 

 tending to grayish. Antennas black, with yellow annulations at base of each 

 joint and a yellow band at base of club. Legs yellowish. 



Upper side of fore wing dead dark brown. Hind marginal fringe yellowish 

 brown, but black at nervures and nervules. In subcostal interspaces, one-third 

 distance from apex to base, are five very indistinct spots just a shade lighter 

 than ground color. These are continued in three lower interspaces, but are so 

 indistinct that they are scarcely worth noting. Inner marginal and basal areas 

 show no change from ground color. 



Upper side of hind wing entirely of same ground color as fore wing. Mar- 

 ginal fringe the same as on fore wing. 



Under side of fore wing dark brown, nearly black. The costa is nearly 

 white. Hind marginal fringe same as upper surface, but more distinctly 

 marked. The apical area is whitish. Very near apex, in subcostal inter- 

 spaces, is a line of six black marks, in contact with hind margin at the fourth 

 one and suffusing into ground color below. The indistinct lightish spots of 

 upper surface are repeated, but are more prominent and are slightly edged 

 on inner and outer sides by a dark thread. The inner marginal area tends to 

 light brown. 



The basal area of under side of hind wing, covering inner third of wing, 

 is whitish. Outer portion beyond this is very dark brown. Across the centre 



1 Pr. New England Zool. Club, Vol. II, p. 96, December 23, 1901. 



